【单选题】Passage Three In a family where the roles of men and women are not sharply separated and where many household tasks are shared to a greater or lesser extent, male superiority is hard to maintain. The ...
A.
It will be a world of male superiority.
B.
It will be a world of equality between the sexes.
C.
It will be a world with battles between the sexes.
D.
It will be a world where men and women play different roles.